NEED HELP: I need to make an application working with airtable using youtube application

hello developer
i made an application with airtable like this one

screen one redirect to category as you see & the last screen is a reader of PDF…
i changed the pdf screen to youtube video (i do that from airtable by changing the link of PDF to youtube video)

the problem is the video working inside my app
i need to make it working outside my app and i want to set it working in youtube application
as i told you the app built with AIRTABLE.

is there any help please!

thank you